Morocco holds a 92–8 advantage over Mauritania on the Relative Advantage Index, a decisive margin.
The margin is driven by military spending (95% of the combined total, $6.3bn) and economic size (GDP) (94% of the combined total, $161bn).
1 factor — nuclear warheads — could not be scored because the figure is unpublished for at least one side. Those factors are excluded and the remaining weights renormalised, never substituted.
| Factor | Mauritania | Share | Morocco | Weight |
|---|---|---|---|---|
Military spending SIPRI Milex | $322m | 5%95% | $6.3bn | 33% |
Economic size (GDP) World Bank WDI | $10.9bn | 6%94% | $161bn | 27% |
Active personnel COW NMC | 16.0k | 8%92% | 196.0k | 20% |
Logistics & power projection OurAirports | 6 | 16%84% | 31 | 20% |
Shares are each side's portion of the combined total for that factor. Weights are renormalised across the factors both sides publish — see the methodology. Data read 2026-08-04.
Every combination inside the top 30 of the Composite Power Index.
Bordering states — the comparisons people actually search for.